It's 3900 Canadian. In Vancouver BC, good used cars seem to go for the high end of the average book value.
The mileage is 168,000 miles. It is a concern. However, having such excellent responses is a great help.
I am not desperate to buy, though the seller has dropped his price by a thousand. I will wait, look around and send him another email with questions about reciepts and repairs.
Super impressed with your responses.